Model
|
JC-A82IR
|
Physical
Diagonal
|
82 Inch
|
Active
Diagonal
|
78 Inch
|
Active
Area(mm)
|
1570x1160
|
Physical
Size (mm)
|
1660x1250
x40
|
Packed
Size(mm)
|
1810x1415
x105
|
Aspect
Ratio
|
4:3
|
Net Weight
(KG)
|
17.08
|
Packed
Weight(KG)
|
38
|
Resolution
|
32768*32768
|
Working
Principle
|
Infrared Induction
|
Writing
Way
|
Finger, pen, teaching pointer or any other opaque
objects.
|
Multi-
Users
Functionality
|
Yes, two to Ten users can write freely on the screen
without interference, and it supports finger
of
pen gesture recognition.
|
Pen
Holder
|
It was attached on the side frame and can hold two
pens.
|
Calibrate
Technology
|
Four calibrate modes : 4 points, 5 points, 9 points and
16 points. Calibrate precision: ≤0.1mm
|
Precision
|
0.06mm
|
Width of
Frame
|
40mm
|
Screen
Material
|
Metal projection board or aluminum honeycomb panel.
|
Frame
Material
|
Aluminum alloy.
|
Interface
|
USB 2.0 /Wireless transmission module(optional).
|
Power
Requirement
|
USB powered device.
|
Power
Consumption
|
<0.5W
|
Tracking
Speed
|
12m/s
|
Shortcut
Key
|
16 shortcut keys on dual sides
|
|
Operating System: Windows2000/ XP/Vista/ Win 7 /
Windows 8/ Windows10/ Windows 10 Pro
|
PC: CPU Intel P4, Dual Core 2.0, 1G of RAM, 1024x768
Resolution, 20 GB of Free Disk Space.
|
Temperature
|
Working: -20℃~60℃, Storage: -40℃~70℃
|
Humidity
|
Working: 30%~80%, Storage: 10%~90%
|
Mounting
Way
|
Wall mounting, mobile floor stand mounting , push-pull
blackboard stack mounting.
|
Standard
Accessories
|
Driver CD 1 pc, 6m USB cable 1 pc, intelligent pen 2
pcs, pointer 1 pc. wall-mounted bracket 1 set.
|
Optional
Accessories
|
Mobile floor stand, mobile floor stand with short throw
projector mount, projector bracket.
|
Mounting
Options
|
Standard: Wall mounting, Optional: mobile floor stand
mounting.
|
Certificates
|
C-TICK、CE、RoHS、FCC, ISO9001:2000
|
Life
Time
|
7 years
|
Warranty Period
|
Interactive whiteboard: 5 years, accessories: 1 year.
|